Don't answer if you don't know pls!! A population of 1,500 insects grows exponentially by a factor of 3 every week. What is the growth factor, rounded to the nearest 10th, (the b), for 13 weeks? And how many insects, rounded to the nearest whole number, are there after 13 weeks?

Your friend swims on the school team. in his first four races, his times are 24.7, 23.5, 25.6, and 27.2 seconds. which time listed for his next race would make the range larger?

Abiologist is recording the loss of fish in a pond. he notes the number of fish, f, in the pond on june 1. on july 1 there were 63 fish in the pond, which is 52 fewer fish than were in the pond on june 1. which equation represents this situation? a. f – 52 = 63 b. f – 63 = 52 c. 63 – f = 52 d. f – 63 = –52

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15